Der Schockraum – Diagnostik-, Therapie- und Managementzentrale

[Emergency room management of multiple trauma : ATLS® and S3 guidelines]

Trauma management in the emergency room is an important part of the treatment chain of the severely injured. Important decisions with respect to diagnostics and treatment must be made under time pressure. Successful trauma management in the emergency room requires a hospital tailored treatment protocol. This written protocol needs consent from all participating disciplines and must be known by all members of the resuscitation team. The ATLS® and the recently published clinical practice guidelines on multiple trauma can be of help in order to establish or update such protocols. In order to continuously evaluate and improve performance in the emergency room local quality circles are needed that truly follow that aim. Important factors are reliability of agreement between the different disciplines and continuous communication of results to the team members. In order to be successful such quality circles need people that care.

Patterns of mortality and causes of death in polytrauma patients--has anything changed?

INTRODUCTION

Numerous articles have examined the pattern of traumatic deaths. Most of these studies have aimed to improve trauma care and raise awareness of avoidable complications. The aim of the present review is to evaluate whether the distribution of complications and mortality has changed.

MATERIALS AND METHODS

A review of the published literature to identify studies examining patterns and causes of death following trauma treated in level 1 hospitals published between 1980 and 2008. PubMed was searched using the following terms: Trauma Epidemiology, Injury Pattern, Trauma Deaths, and Causes of Death. Three time periods were differentiated: (n=6, 1980-1989), (n=6, 1990-1999), and (n=10, 2000-2008). The results were limited to the English and/or German language. Manuscripts were analysed to identify the age, injury severity score (ISS), patterns and causes of death mentioned in studies.

RESULTS

Twenty-two publications fulfilled the inclusion criteria for the review. A decrease of haemorrhage-induced deaths (25-15%) has occurred within the last decade. No considerable changes in the incidence and pattern of death were found. The predominant cause of death after trauma continues to be central nervous system (CNS) injury (21.6-71.5%), followed by exsanguination (12.5-26.6%), while sepsis (3.1-17%) and multi-organ failure (MOF) (1.6-9%) continue to be predominant causes of late death.

DISCUSSION

Comparing manuscripts from the last three decades revealed a reduction in the mortality rate from exsanguination. Rates of the other causes of death appear to be unchanged. These improvements might be explained by developments in the availability of multislice CT, implementation of ATLS concepts and logistics of emergency rescue.

Missed injuries in trauma patients: A literature review

BACKGROUND

Overlooked injuries and delayed diagnoses are still common problems in the treatment of polytrauma patients. Therefore, ongoing documentation describing the incidence rates of missed injuries, clinically significant missed injuries, contributing factors and outcome is necessary to improve the quality of trauma care. This review summarizes the available literature on missed injuries, focusing on overlooked muscoloskeletal injuries.

METHODS

Manuscripts dealing with missed injuries after trauma were reviewed. The following search modules were selected in PubMed: Missed injuries, Delayed diagnoses, Trauma, Musculoskeletal injuires. Three time periods were differentiated: (n = 2, 1980-1990), (n = 6, 1990-2000), and (n = 9, 2000-Present).

RESULTS

We found a wide spread distribution of missed injuries and delayed diagnoses incidence rates (1.3% to 39%). Approximately 15 to 22.3% of patients with missed injuries had clinically significant missed injuries. Furthermore, we observed a decrease of missed pelvic and hip injuries within the last decade.

CONCLUSION

The lack of standardized studies using comparable definitions for missed injuries and clinically significant missed injuries call for further investigations, which are necessary to produce more reliable data. Furthermore, improvements in diagnostic techniques (e.g. the use of multi-slice CT) may lead to a decreased incidence of missed pelvic injuries. Finally, the standardized tertiary trauma survey is vitally important in the detection of clinically significant missed injuries and should be included in trauma care.